CN112464000A - Retrieval system - Google Patents

Retrieval system Download PDF

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CN112464000A
CN112464000A CN201910846421.9A CN201910846421A CN112464000A CN 112464000 A CN112464000 A CN 112464000A CN 201910846421 A CN201910846421 A CN 201910846421A CN 112464000 A CN112464000 A CN 112464000A
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elements
layer
layer elements
retrieval
layers
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高凡
刘择源
李大雷
熊东
刘美杉
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/53—Querying
    • G06F16/532—Query formulation, e.g. graphical querying
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/5866—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using information manually generated, e.g. tags, keywords, comments, manually generated location and time information
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/451—Execution arrangements for user interfaces
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04806—Zoom, i.e. interaction techniques or interactors for controlling the zooming operation

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  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Human Computer Interaction (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Mathematical Physics (AREA)
  • Library & Information Science (AREA)
  • User Interface Of Digital Computer (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

The invention relates to a retrieval system comprising a retrieval interface capable of receiving user commands and m system objects SB displayed on said retrieval interface1,SB2,…,SBmWherein the ith system object SBiComprises n (i, j) different j-layer elements
Figure DDA0002195415820000011
j layer elements
Figure DDA0002195415820000012
The distribution of p (i,j, k) different j +1 layer elements
Figure DDA0002195415820000013
LiAs the ith system object SBiThe total number of contained element layers, each layer element of at least one layer of the system object is associated with a file, and further, the layer elements of all the layers can be picture elements or video elements.

Description

Retrieval system
Technical Field
The present invention relates to computing systems, and more particularly to a retrieval system.
Background
In the prior art, in the process of building various situations such as animation scenes, movie scenes, game scenes and the like, the use of a classified element retrieval system is a common method for improving the design efficiency in the field. However, in the element retrieval system in the prior art, a search manner based on words or entries (e.g. language descriptions of object names or object attributes and characteristics, etc. formulated by the retrieval system) is often used to find a required target object, and all elements in the retrieval system are usually displayed according to a tree structure, that is, the uppermost part is a root target element, the root target element is followed by a primary target element corresponding to the root target element (the primary target element can be regarded as a child element of the root target element), each primary target element is followed by a secondary target element corresponding to the primary target element (the secondary target element can also be regarded as a child element of the primary target element), and so on, or a multi-page display is used, each page displays N rows and M columns of elements: for example, patent document CN103853797A discloses a picture retrieval method that vectorizes a text input by a user, and retrieves a picture in an index of a text label according to the processing result; patent document CN107220299A discloses determining a keyword in a search command, searching a picture tag matching the keyword based on the keyword, and taking a picture corresponding to the picture tag as a search result; website addresshttp://www.nipic.com/、https://www.turbosquid.comAnd the like, discloses a method for searching picture elements based on search terms, wherein the picture elements are displayed in a multi-page display mode. This results in adoption of a target object that is not known to the user or is not easily described using languageOn the other hand, for the display mode using the tree structure, when there are many sub-elements of one target element, due to the limitation of the display space, the user can only view part of the sub-elements of one target element, and the user needs to scroll the scroll wheel left and right or up and down to view the rest of the sub-elements, or when the display mode using multiple pages is used, the user needs to manually page to find the required elements, which also affects the search speed of the user to a certain extent.
Disclosure of Invention
To solve the above technical problem, the present invention discloses a retrieval system including a retrieval interface capable of receiving a user command input by a command input device and m system objects SB displayed on the retrieval interface1,SB2,…,SBmWherein the ith system object SBiComprises n (i, j) different j-layer elements
Figure BDA0002195415800000011
j layer elements
Figure BDA0002195415800000012
P (i, j, k) different j +1 layer elements are distributed around
Figure BDA0002195415800000013
1≤i≤m，1≤j≤Li-1，1≤k≤n(i,j)，p(i,j,k)≥0，LiAs the ith system object SBiTotal number of elemental layers included; each layer element of at least one layer of the system object is associated with a file; the user command at least comprises an amplification command and an acquisition command; the magnification command is executed for SB-ing the m system objects1,SB2,…,SBmPerforming an amplification operation; the acquisition command is used for acquiring a file associated with the layer element as a retrieval result when executed; further, the layer elements of all layers may be picture elements (preferably vector picture elements) or video elements.
Further, the present inventionAlso disclosed is a non-transitory computer-readable storage medium storing a computer program executable by one or more processors of a computer device, the computer program, when executed by the one or more processors, presenting a retrieval interface, wherein the retrieval interface displays m system objects SB1,SB2,…,SBmI th System object SBiComprises n (i, j) different j-layer elements
Figure BDA0002195415800000021
j layer elements
Figure BDA0002195415800000022
P (i, j, k) different j +1 layer elements are distributed around
Figure BDA0002195415800000023
1≤i≤m，1≤j≤Li-1，1≤k≤n(i,j)，p(i,j,k)≥0，LiAs the ith system object SBiTotal number of elemental layers included; each layer element of at least one layer of the system object is associated with a file; the retrieval interface can also receive user commands input by a command input device, wherein the user commands at least comprise an amplifying command and a obtaining command; the magnification command is executed for SB-ing the m system objects1,SB2,…,SBmPerforming an amplification operation; the acquisition command is used for acquiring a file associated with the layer element as a retrieval result when executed; further, the layer elements of all layers may be picture elements (preferably vector picture elements) or video elements.
Finally, the invention also discloses a computer device comprising: a display, one or more processors, a memory for storing a computer program executable by the one or more processors, the computer program, when executed by the one or more processors, presenting a retrieval interface on a screen of the display, wherein the retrieval interface displays m system objects SB1,SB2,…,SBmI th System object SBiComprises n (i, j) different j-layer elements
Figure BDA0002195415800000024
j layer elements
Figure BDA0002195415800000025
P (i, j, k) different j +1 layer elements are distributed around
Figure BDA0002195415800000026
1≤i≤m，1≤j≤Li-1，1≤k≤n(i,j)，p(i,j,k)≥0，LiAs the ith system object SBiTotal number of elemental layers included; each layer element of at least one layer of the system object is associated with a file; the retrieval interface can also receive user commands input by a command input device, wherein the user commands at least comprise an amplifying command and a obtaining command; the magnification command is executed for SB-ing the m system objects1,SB2,…,SBmPerforming an amplification operation; the acquisition command is used for acquiring a file associated with the layer element as a retrieval result when executed; further, the layer elements of all layers may be picture elements (preferably vector picture elements) or video elements.
Drawings
FIG. 1 is a schematic diagram of one embodiment of a retrieval system of the present invention;
FIG. 2 is a diagram illustrating the content of two system objects with different layer element shapes displayed on a retrieval interface;
FIG. 3 is an embodiment of the present invention in which the lower layer elements are uniformly arranged around the upper layer elements;
FIG. 4 is another embodiment of the present invention in which the lower layer elements are uniformly arranged around the upper layer elements.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. This description is made by way of example and not limitation to specific embodiments consistent with the principles of the invention, the description being in sufficient detail to enable those skilled in the art to practice the invention, other embodiments may be utilized and the structure of various elements may be changed and/or substituted without departing from the scope and spirit of the invention. The following detailed description is, therefore, not to be taken in a limiting sense.
The invention discloses a retrieval system, according to the invention, the retrieval system can be designed into any format convenient for users to use, for example, in one embodiment, the retrieval system can be designed into a retrieval system of a webpage version (such as a web format) so as to be convenient for users to call the retrieval system; in another embodiment, the retrieval system can be designed to be integrated in other software as a plug-in so as to call the retrieval system in other software; in a further embodiment of the invention, the retrieval system may be designed as a client version of the retrieval software, i.e. the retrieval software is compatible with the user's mobile communication terminal, so that the user uses the retrieval software at the mobile terminal. And those skilled in the art can understand that the mobile communication terminal can be a communication terminal with various operating systems, for example, the operating system can be a Windows operating system, an android operating system or an apple operating system, and the mobile communication terminal can be a mobile phone, a PAD or a computer, etc.
The invention discloses a retrieval system, and FIG. 1 is a schematic diagram of an embodiment of the retrieval system. In fig. 1, the retrieval system 1 includes a retrieval interface 2 capable of receiving a user command and m system objects SB displayed on the retrieval interface 21,SB2,…,SBm. According to the invention, the m system objects SB1,SB2,…,SBmMay be different types of system objects, and in one embodiment of the present invention, when m is 5, the m system objects may include: the vehicle class system object 21, the scene class system object 22, the character class system object 23, the plane graphic class system object 24, and the solid geometry class system object 25, and those skilled in the art will appreciate that the above examples are merely illustrativeBy way of illustrative example, and not as a sole example of the scope of the invention as claimed.
According to the invention, the ith system object SBiComprises n (i, j) different j-layer elements
Figure BDA0002195415800000031
Figure BDA0002195415800000031
1≤i≤m，1≤j≤Li-1，LiAs the ith system object SBiTotal number of layers of elements contained, wherein, j layers of elements
Figure BDA0002195415800000032
P (i, j, k) different j +1 layer elements are distributed around
Figure BDA0002195415800000033
K is more than or equal to 1 and less than or equal to n (i, j), and p (i, j, k) is more than or equal to 0. According to the invention, p (i, j, k) has a value in the range [0,20 ]]More preferably 12. As shown in fig. 1, the 5 system objects displayed by the search interface 2 respectively include 1- layer elements 31, 32, 33, 34, and 35, and 331, 332, 333, 334, and 335 are distributed around the 1-layer element 33, for a total of 5 2-layer elements.
According to the present invention, the layer elements of all layers may be picture elements or video elements. By displaying the layer elements of different element layers in visual elements (such as pictures and videos), a user can intuitively find needed content according to the displayed content (such as shapes and other obvious characteristics) of the elements. Further, in one embodiment of the present invention, the layer elements of all layers may be square, in which case the square side length dimension B of the j layer elementsjAnd a square side length dimension B of j +1 layer elementsj+1The following relationship is satisfied: b isj＝q·Bj+1I.e. any one of the j layer elements
Figure BDA0002195415800000041
Has a side length equal to the j layer element
Figure BDA0002195415800000042
Corresponding p (i, j, k) different j +1 layer elements
Figure BDA0002195415800000043
Q times the side length of any one of the j +1 layer elements; in another embodiment of the present invention, the layer elements of all layers may be circular and the circular diameter dimension B of the j layer elementsjAnd a circular diameter dimension B of the j +1 layer elementsj+1The following relationship is satisfied: b isj＝q·Bj+1I.e. any one of the j layer elements
Figure BDA0002195415800000044
Has a diameter of the same size as that of the j layer element
Figure BDA0002195415800000045
Corresponding p (i, j, k) different j +1 layer elements
Figure BDA0002195415800000046
Q times the diameter size of any one of the j +1 layer elements. And those skilled in the art will appreciate that the layer elements of all layers may also be provided in other shapes, such as oval, square rounded chamfered, etc. to organize the different layer elements. According to the invention, q has a value in the range [3,7 ]]Preferably, 3, at this time, by setting the side length size relationship between the upper layer element and the lower layer element, p (i, j, k) lower layer elements can be made to surround the periphery of the upper layer element, and at this time, the user can view all the lower layer elements at one time, thereby improving the search efficiency.
According to the invention, the retrieval interface displays m system objects SB1,SB2,…,SBmThen, the ith system object SBiAny of the j-layer elements of (a) and (b)iOther j-layer elements, j + 1-layer elements corresponding to said other j-layer elements to LiLayer elements, j +1 layer elements to L corresponding to any one of the j layer elementsiThe contents presented by the layer elements are not overlapped, as shown in fig. 2, fig. 2 is the contents presented by the two system objects with different layer element shapes when displayed on the retrieval interface, at this time, all the layer elements of each system object can be displayed without being blocked, and the user can conveniently and quickly find the required elements. Specifically, in the present invention, theThe p (i, j, k) j +1 layer elements are arranged according to a preset arrangement mode
Figure BDA0002195415800000047
) Elements arranged in the j layers
Figure BDA0002195415800000048
For four weeks, in a preferred embodiment of the present invention, the p (i, j, k) lower layer elements are
Figure BDA0002195415800000049
Uniformly arranged on the upper layer element
Figure BDA00021954158000000410
As shown in fig. 3 and 4, fig. 3 shows an embodiment of the present invention in which the lower layer elements are uniformly arranged around the upper layer elements, and fig. 4 shows another embodiment of the present invention in which the lower layer elements are uniformly arranged around the upper layer elements, for example, in one embodiment, when j layers of elements are uniformly arranged
Figure BDA00021954158000000411
When circular, j layers of elements
Figure BDA00021954158000000412
Corresponding p (i, j, k) j +1 layer elements
Figure BDA00021954158000000413
Is circular, and p (i, j, k) j +1 layer elements
Figure BDA00021954158000000414
Are distributed at equal intervals in j layers
Figure BDA00021954158000000415
The circle center is the circle center and the radius is
Figure BDA00021954158000000416
At this time, in order to allow all the layer elements to be completely displayed, w and q satisfy the following relationship:
Figure BDA0002195415800000051
for example, on the premise that p (i, j, k) is 12, when q is 3, w is 5, and when q is 5, w is 3, as shown in fig. 4; in another embodiment, when j layers of elements
Figure BDA0002195415800000052
When square, j layers of elements
Figure BDA0002195415800000053
Corresponding p (i, j, k) j +1 layer elements
Figure BDA0002195415800000054
Is square, and p (i, j, k) j +1 layer elements
Figure BDA0002195415800000055
The symmetric centers of the two layers are distributed at equal intervals in the j layer elements
Figure BDA0002195415800000056
The symmetric center is the symmetric center, and the side length is Bj+(w-1)Bj+1One side length and j layers of elements
Figure BDA0002195415800000057
In order to allow all layer elements to be fully displayed, w and q satisfy the following relationship:
Figure BDA0002195415800000058
as shown in fig. 3; on the premise that p (i, j, k) is 12, q and w may take the following values: q is 3, w is 5 or q is 5, w is 3.
According to the present invention, the layer elements of all layers may be picture elements in any format, such as gif format, jpg format, etc., and further, the picture is preferably a vector picture to reduce image distortion caused by the layer elements when being enlarged. Further, according to the present invention, when any layer element is enlarged, the distortion of the picture or video caused by the enlarging operation can be reduced by adopting the enlarging method commonly used in the art.
According to the invention, said m can be customized to update the content of the retrieval system 1. Preferably, m is in the range of [2, Fm]Wherein, in the step (A),
Figure BDA0002195415800000059
PXfor the transverse dimension of the screen of the device on which the retrieval system is to be operated, PYTo run the longitudinal dimensions of the device screen of the retrieval system,
Figure BDA00021954158000000510
represents 2. PXAnd 7. B1The ratio of (a) is rounded down,
Figure BDA00021954158000000511
represents 2. PYAnd 7. B1Is rounded down by the ratio of (A), (B)1Is the square side length dimension or the circular diameter dimension of any one 1-layer element. In the present invention, PX、PY、B1The unit of (2) is the same, and can be a physical size or the number of pixels. Further, when the number of the pixel points is adopted, the number B1Has a value range of [800,1800 ]]Preferably 1200, at least so that all layer 1 elements in the system object can be clearly displayed by the retrieval system.
Specifically, in the present invention, the above
Figure BDA00021954158000000512
And
Figure BDA00021954158000000513
customizable settings, e.g., settings can be made
Figure BDA00021954158000000514
In order to represent a picture of a vehicle,
Figure BDA00021954158000000515
are pictures respectively representing automobiles, airplanes, ships, etc. And those skilled in the art can know that the layer elements and the number of the layer elements of different layers can be set by self-definition, for example, when
Figure BDA00021954158000000516
When the picture is a picture representing a vehicle, the picture is
Figure BDA00021954158000000517
The number of layer elements and the number of the layer elements can be set in a self-defined mode for pictures respectively representing ancient times, modern times, future times and the like, retrieval elements can be conveniently arranged, and then target elements can be quickly found.
According to the invention, each layer element of at least one layer of the system object is associated with a document, in a preferred embodiment each layer element of all element layers of the system object is associated with a document, in another preferred embodiment each layer element of the lowest layer of the system object is associated with a document. According to the invention, the retrieval system 1 can provide the m system objects SB according to the user command inputted by the command input device in the retrieval interface 21,SB2,…,SBmOperate to control the m system objects SB1,SB2,…,SBmThe contents displayed in the search interface 2. In the present invention, the user command at least includes an enlargement command and an acquisition command; the magnification command is executed for SB-ing the m system objects1,SB2,…,SBmPerforming an amplification operation; when the obtaining command is executed, the obtaining command is used to obtain a file associated with a layer element, as a retrieval result, for example, for a webpage version or a client version of a retrieval system, when the obtaining command is executed (i.e., when one layer element is dragged on the retrieval interface), the file associated with the one layer element (e.g., a 3D format file, etc.) is obtained as a retrieval result. At this time, the user can directly drag the file corresponding to the picture or the video to other software (for example, 3d max software) by dragging the picture element or the video element, which is convenient for software design of the target scene, and improves the retrieval systemConvenience of system use; and the user commands may also comprise other types of commands to facilitate the user's use of the retrieval system 1, as will be appreciated by those skilled in the art. Further, the command input device may be a command input device commonly used in the art, such as a mouse, a touch keyboard, a game pad, and the like.
According to the invention, the retrieval system which takes the visual elements such as pictures, videos and the like as basic retrieval elements is constructed by arranging the system objects which comprise a plurality of element layers and are of a plurality of types, wherein the layer elements of different element layers surround the corresponding upper layer elements according to the preset rules, and the retrieval system can display a plurality of sub-elements simultaneously, so that a user can intuitively search a required target object, and the searching time of the target object with high language description difficulty is reduced.
According to an embodiment of the present invention, the retrieval interface 2 displays the m system objects SB1,SB2,…,SBmWhen F is injThe enlarged j-layer element is greater than or equal to a first threshold value
Figure BDA0002195415800000061
If the current display range of the retrieval interface is within the range, displaying the enlarged j-layer elements
Figure BDA0002195415800000062
Otherwise, the magnified j-layer elements are not displayed
Figure BDA0002195415800000063
Wherein, Fj＝G*BjG is the current display magnification value of the retrieval interface, BjIs a j layer element
Figure BDA0002195415800000064
The square side length dimension or the circular diameter dimension of (a). As can be understood by those skilled in the art, the current display range of the retrieval interface is a set of contents which can be currently displayed by the retrieval interface, and under the condition that the retrieval interface is fixed and unchanged, when the displayed contents in the retrieval interface are enlarged, the retrieval interface is used for displaying the contents in the retrieval interfaceThe displayable content of the surface may change accordingly, for example, a search interface displays two objects (at this time, the current display range of the search interface is two objects), and when the user inputs an enlargement command to enlarge the two objects to a certain extent, the content displayed by the search interface is any one of the two objects (at this time, the current display range is any one of the two objects).
Specifically, in the present invention, the value range of the current display amplification value G of the search interface is G > 0. When G is equal to 1, the search interface 2 displays the elements in different layers according to the original sizes of the elements, that is, when the search system 1 is started, m system objects displayed by the search interface 2 correspond to the content displayed by the search interface 2 when G is equal to 1; when G <1, the different layer elements are displayed in a reduced size, at which time, since G <1, the operation result of the zoom-in command is that the different layer elements are proportionally reduced; when G >1, then the different layer elements are displayed in the enlarged size.
According to the invention, the value of the first threshold is B1/quSo that each of the m system objects has at least one layer element of (u +1) element layers displayed in the retrieval interface 2 when the retrieval system 1 is started, wherein the value range of u is [1,3 ]]And preferably 2. By adopting a multi-element layer display mode, a user can select a required target element across element layers under the condition of skillfully operating the retrieval system 1, so that the retrieval efficiency is improved, for example, when 3 element layers are displayed, the user can directly click to select a layer element on the 3 rd element layer.
According to the invention, when the retrieval system 1 receives a zoom-in command input by a user, the following method is executed:
step 100, obtaining a current display amplification value G of the retrieval interface according to the amplification command, and calculating j-layer elements according to the current display amplification value G
Figure BDA0002195415800000071
Enlarged display size Fj＝G*Bj，1≤i≤m，1≤j≤LiAnd k is more than or equal to 1 and less than or equal to n (i, j). Specifically, in the present invention, the display zoom-in value G may be obtained according to a preset input device zoom-in range mapping table according to a scroll direction and a scroll range of the input device, or a touch direction and a touch sliding range. Specifically, the input device amplification degree mapping table may be a mapping table including an input device type, a sliding direction, a sliding degree, a display amplification value, and the like; the display amplification value G can also be a function of the type of the input device, the sliding direction and the sliding amplitude; the input device type may be, for example, a mouse, a touch keyboard, a game pad, or the like, and the sliding direction may be a preset sliding direction corresponding to the input device type, for example, a sliding direction defined by the retrieval system 1, such as up, down, left, or right. And those skilled in the art will understand that there are many other ways to preset the sliding direction, and the above examples are not intended to be the only examples to limit the scope of the present invention. According to the present invention, the zoom-in command may further include a single-click or double-click instruction of the layer element by the user, and specifically, in the present invention, the display zoom-in value G may be obtained according to a preset single-click or double-click instruction and a mapping table of display zoom-in values G, where G ═ f (q), for example, G ═ q. According to the present invention, the retrieval system 1 acquires the enlarged display sizes of the layer elements of different layers of the m system objects, respectively, upon receiving an enlargement command input from a command input device.
200, combining j-layer elements according to the position information add of the command input equipment in the display range of the retrieval interface before the amplification command is input
Figure BDA0002195415800000072
Enlarged display size FjAnd determining the current display range of the retrieval interface. Specifically, in the present invention, the position information add of the command input device in the display range of the search interface before the zoom-in command is input may be represented in a coordinate manner, and those skilled in the art may know that the position information add may also be represented in other manners commonly used in the art. According to the invention, canDetermining layer elements H of v element layers displayed by the retrieval interface and closest to the add within the display range in the retrieval interface, and combining j layer elements by taking the layer elements H as the center
Figure BDA0002195415800000073
Enlarged display size FjAnd determining the current display range of the retrieval interface after receiving the magnification command. According to the present invention, when the search system 1 is started, it is considered that the currently displayed interface of the search interface displays all m system objects, and when G is 1, the first threshold value is B1/q2When F is satisfied by the layer elements in the three object layers of each system objectjThe number of the j layer elements is more than or equal to a first threshold value
Figure BDA0002195415800000081
A condition located in a current display range of the search interface, and therefore, when the search system 1 is started, m system objects are displayed, and each system object has a layer element of 3 element layers displayed. Thereafter, the search system 1 captures the pre-magnification position information of the command input device in the search system to determine the display range of the search interface after magnification, for example, when the search system 1 captures the position of the command input device and the 3 rd layer element of the 2 nd element layer of the 1 st system object displayed in the search interface 2
Figure BDA0002195415800000082
If the positions coincide, the retrieval system 1 uses the layer element
Figure BDA0002195415800000083
And determining the enlarged display range according to the enlarged size of each layer element for displaying the center.
Step 300, if FjThe enlarged j-layer element is greater than or equal to a first threshold value
Figure BDA0002195415800000084
If the current display range of the retrieval interface is within the range, the display is displayedLarge rear j layer elements
Figure BDA0002195415800000085
Otherwise, the magnified j-layer elements are not displayed
Figure BDA0002195415800000086
Wherein, Fj＝G*BjG is the current display magnification value of the retrieval interface, BjIs a j layer element
Figure BDA0002195415800000087
The square side length dimension or the circular diameter dimension of (a). According to the invention, when the received user command is a zoom-in command, the content displayed in the retrieval interface 2 before zooming in can be zoomed in according to the zoom-in amplitude of the zoom-in command, the content display range in the retrieval interface before zooming in and the position information of the input device in the retrieval interface before zooming in, wherein the new content display range after zooming in can be calculated according to the zoom-in amplitude of the user command and the content display range before zooming in according to a certain rule, and the content displayed in the new content display range is determined by combining the obtained position information of the command input device. For example, a mouse wheel magnification method similar to an electronic map (e.g., google map, etc.) may be employed for magnification.
Further, the present invention also discloses a non-transitory computer readable storage medium storing a computer program executable by one or more processors of a computer device, the computer program, when executed by the one or more processors, presenting a retrieval interface, wherein the retrieval interface displays m system objects SB1,SB2,…,SBmI th System object SBiComprises n (i, j) different j-layer elements
Figure BDA0002195415800000088
j layer elements
Figure BDA0002195415800000089
P (i, j, k) different j +1 layer elements are distributed around
Figure BDA00021954158000000810
1≤i≤m，1≤j≤Li-1，1≤k≤n(i,j)，p(i,j,k)≥0，LiAs the ith system object SBiTotal number of elemental layers included; each layer element of at least one layer of the system object is associated with a file; the retrieval interface can also receive user commands input by a command input device, wherein the user commands at least comprise an amplifying command and a obtaining command; the magnification command is executed for SB-ing the m system objects1,SB2,…,SBmPerforming an amplification operation; the acquisition command is used for acquiring a file associated with the layer element as a retrieval result when executed; further, the layer elements of all layers may be picture elements (preferably vector picture elements) or video elements. Specifically, according to the present invention, each layer element of at least one layer of the system object is associated with a file, in a preferred embodiment, each layer element of all element layers of the system object is associated with a file, and in another preferred embodiment, each layer element of the lowest layer of the system object is associated with a file. According to the present invention, the search interface is displayed on a screen of a display of the computer device (the screen of the display of the computer device may be simply referred to as a device screen).
Further, in accordance with an embodiment of the present invention, the
Figure BDA0002195415800000091
And
Figure BDA0002195415800000092
customizable settings, e.g., settings can be made
Figure BDA0002195415800000093
In order to represent a picture of a vehicle,
Figure BDA0002195415800000094
which are pictures respectively showing an automobile, an airplane, a ship, etc. And those skilled in the art can know that the layer elements and the number of the layer elements of different layers can be set by self-definition, for example, when
Figure BDA0002195415800000095
When the picture is a picture representing a vehicle, the picture is
Figure BDA0002195415800000096
The number of layer elements and the number of the layer elements can be set in a self-defined mode for pictures respectively representing ancient times, modern times, future times and the like, retrieval elements can be conveniently arranged, and then target elements can be quickly found.
According to one embodiment of the invention, the layer elements of all layers are square and the square side length dimension B of the j layer elementsjAnd a square side length dimension B of j +1 layer elementsj+1The following relationship is satisfied: b isj＝q·Bj+1Wherein the value range of q is [3,7 ]](ii) a Alternatively, the layer elements of all layers may be circular and the circular diameter dimension B of the j layer elementsjAnd a circular diameter dimension B of the j +1 layer elementsj+1The following relationship is satisfied: b isj＝q·Bj+1Wherein the value range of q is [3,7 ]]。
According to one embodiment of the invention, the retrieval interface displays m system objects SB1,SB2,…,SBmThen, the ith system object SBiAny of the j-layer elements of (a) and (b)iOther j-layer elements, j + 1-layer elements corresponding to said other j-layer elements to LiLayer elements, j +1 layer elements to L corresponding to any one of the j layer elementsiThe contents of the layer element presentation are not superimposed. Specifically, in the present invention, the p (i, j, k) j +1 layer elements may be arranged in a preset arrangement manner
Figure BDA0002195415800000097
) Elements arranged in the j layers
Figure BDA0002195415800000098
All aroundIn a preferred embodiment of the present invention, the p (i, j, k) lower layer elements are combined
Figure BDA0002195415800000099
Uniformly arranged on the upper layer element
Figure BDA00021954158000000910
For example, fig. 3 shows an embodiment of the present invention in which the lower layer elements are uniformly arranged around the upper layer elements, fig. 4 shows another embodiment of the present invention in which the lower layer elements are uniformly arranged around the upper layer elements, and in one embodiment, when the j layer elements are uniformly arranged
Figure BDA00021954158000000911
When circular, j layers of elements
Figure BDA00021954158000000912
Corresponding p (i, j, k) j +1 layer elements
Figure BDA00021954158000000913
Is circular, and p (i, j, k) j +1 layer elements
Figure BDA00021954158000000914
Are distributed at equal intervals in j layers
Figure BDA00021954158000000915
The circle center is the circle center and the radius is
Figure BDA00021954158000000916
At this time, in order to allow all the layer elements to be completely displayed, w and q satisfy the following relationship:
Figure BDA00021954158000000917
for example, on the premise that p (i, j, k) is 12, when q is 3, w is 5, and when q is 5, w is 3, as shown in fig. 4; in another embodiment, when j layers of elements
Figure BDA0002195415800000101
When square, j layers of elements
Figure BDA0002195415800000102
Corresponding p (i, j, k) j +1 layer elements
Figure BDA0002195415800000103
Is square, and p (i, j, k) j +1 layer elements
Figure BDA0002195415800000104
The symmetric centers of the two layers are distributed at equal intervals in the j layer elements
Figure BDA0002195415800000105
The symmetric center is the symmetric center, and the side length is Bj+(w-1)Bj+1One side length and j layers of elements
Figure BDA0002195415800000106
In order to allow all layer elements to be fully displayed, w and q satisfy the following relationship:
Figure BDA0002195415800000107
according to one embodiment of the invention, the value range of m is set to [2, Fm]Wherein, in the step (A),
Figure BDA0002195415800000108
PXfor the transverse dimension of the screen of the device on which the retrieval system is to be operated, PYTo run the longitudinal dimensions of the device screen of the retrieval system,
Figure BDA0002195415800000109
represents 2. PXAnd 7. B1The ratio of (a) is rounded down,
Figure BDA00021954158000001010
represents 2. PYAnd 7. B1Is rounded down by the ratio of (A), (B)1Side length of square or straight circle of any 1-layer elementThe diameter size. Wherein, B1Has a value range of [800 pixels, 1800 pixels ]]Preferably 1200 pixels.
According to one embodiment of the invention, the retrieval interface displays the m system objects SB1,SB2,…,SBmWhen F is injThe enlarged j-layer element is greater than or equal to a first threshold value
Figure BDA00021954158000001011
If the current display range of the retrieval interface is within the range, displaying the enlarged j-layer elements
Figure BDA00021954158000001012
Otherwise, the magnified j-layer elements are not displayed
Figure BDA00021954158000001013
Wherein, Fj＝G*BjAnd G is the current display amplification value of the retrieval interface. Specifically, in this embodiment, when a zoom-in command input by the user is received, the following method is performed:
step 100, obtaining a current display amplification value G of the retrieval interface according to the amplification command, and calculating j-layer elements according to the current display amplification value G
Figure BDA00021954158000001014
Enlarged display size Fj＝G*Bj，1≤i≤m，1≤j≤Li，1≤k≤n(i,j)。
200, combining j-layer elements according to the position information add of the command input equipment in the display range of the retrieval interface before the amplification command is input
Figure BDA00021954158000001015
Enlarged display size FjAnd determining the current display range of the retrieval interface.
Step 300, if FjThe enlarged j-layer element is greater than or equal to a first threshold value
Figure BDA00021954158000001016
If the current display range of the retrieval interface is within the range, displaying the enlarged j-layer elements
Figure BDA00021954158000001017
Otherwise, the magnified j-layer elements are not displayed
Figure BDA00021954158000001018
Wherein, Fj＝G*BjG is the current display magnification value of the retrieval interface, BjIs a j layer element
Figure BDA00021954158000001019
The square side length dimension or the circular diameter dimension of (a).
The invention also discloses a computer device, comprising: a display, one or more processors, a memory, wherein the memory stores a computer readable program executable by the one or more processors, which when executed by the one or more processors presents a retrieval interface on a screen of the display (the screen of the display may be referred to simply as a device screen), wherein the retrieval interface displays m system objects SB1,SB2,…,SBmI th System object SBiComprises n (i, j) different j-layer elements
Figure BDA0002195415800000111
j layer elements
Figure BDA0002195415800000112
P (i, j, k) different j +1 layer elements are distributed around
Figure BDA0002195415800000113
1≤i≤m，1≤j≤Li-1，1≤k≤n(i,j)，p(i,j,k)≥0，LiAs the ith system object SBiTotal number of elemental layers included; each layer element of at least one layer of the system object is associated with a file; the retrieval interface can also receive commands input by the command input deviceA user command, wherein the user command at least comprises an amplification command and an acquisition command; the magnification command is executed for SB-ing the m system objects1,SB2,…,SBmPerforming an amplification operation; the acquisition command is used for acquiring a file associated with the layer element as a retrieval result when executed; further, the layer elements of all layers may be picture elements (preferably vector picture elements) or video elements. Specifically, according to the present invention, each layer element of at least one layer of the system object is associated with a file, in a preferred embodiment, each layer element of all element layers of the system object is associated with a file, and in another preferred embodiment, each layer element of the lowest layer of the system object is associated with a file.
Further, in accordance with an embodiment of the present invention, the
Figure BDA0002195415800000114
And
Figure BDA0002195415800000115
customizable settings, e.g., settings can be made
Figure BDA0002195415800000116
In order to represent a picture of a vehicle,
Figure BDA0002195415800000117
which are pictures respectively showing an automobile, an airplane, a ship, etc. And those skilled in the art can know that the layer elements and the number of the layer elements of different layers can be set by self-definition, for example, when
Figure BDA0002195415800000118
When the picture is a picture representing a vehicle, the picture is
Figure BDA0002195415800000119
The method can also be used for setting layer elements and the number of the layer elements in a self-defined mode for pictures respectively representing ancient times, modern times, future times and the like, conveniently arranging retrieval elements and further quickly arranging retrieval elementsThe target element is found.
According to one embodiment of the invention, the layer elements of all layers are square and the square side length dimension B of the j layer elementsjAnd a square side length dimension B of j +1 layer elementsj+1The following relationship is satisfied: b isj＝q·Bj+1Wherein the value range of q is [3,7 ]](ii) a Alternatively, the layer elements of all layers may be circular and the circular diameter dimension B of the j layer elementsjAnd a circular diameter dimension B of the j +1 layer elementsj+1The following relationship is satisfied: b isj＝q·Bj+1Wherein the value range of q is [3,7 ]]。
According to one embodiment of the invention, the retrieval interface displays m system objects SB1,SB2,…,SBmThen, the ith system object SBiAny of the j-layer elements of (a) and (b)iOther j-layer elements, j + 1-layer elements corresponding to said other j-layer elements to LiLayer elements, j +1 layer elements to L corresponding to any one of the j layer elementsiThe contents of the layer element presentation are not superimposed. Specifically, in the present invention, the p (i, j, k) j +1 layer elements may be arranged in a preset arrangement manner
Figure BDA00021954158000001110
) Elements arranged in the j layers
Figure BDA00021954158000001111
For four weeks, in a preferred embodiment of the present invention, the p (i, j, k) lower layer elements are
Figure BDA00021954158000001112
Uniformly arranged on the upper layer element
Figure BDA00021954158000001113
For example, fig. 3 shows an embodiment of the present invention in which the lower layer elements are uniformly arranged around the upper layer elements, fig. 4 shows another embodiment of the present invention in which the lower layer elements are uniformly arranged around the upper layer elements, and in one embodiment, when the j layer elements are uniformly arranged
Figure BDA0002195415800000121
When circular, j layers of elements
Figure BDA0002195415800000122
Corresponding p (i, j, k) j +1 layer elements
Figure BDA0002195415800000123
Is circular, and p (i, j, k) j +1 layer elements
Figure BDA0002195415800000124
Are distributed at equal intervals in j layers
Figure BDA0002195415800000125
The circle center is the circle center and the radius is
Figure BDA0002195415800000126
At this time, in order to allow all the layer elements to be completely displayed, w and q satisfy the following relationship:
Figure BDA0002195415800000127
for example, on the premise that p (i, j, k) is 12, when q is 3, w is 5, and when q is 5, w is 3, as shown in fig. 4; in another embodiment, when j layers of elements
Figure BDA0002195415800000128
When square, j layers of elements
Figure BDA0002195415800000129
Corresponding p (i, j, k) j +1 layer elements
Figure BDA00021954158000001210
Is square, and p (i, j, k) j +1 layer elements
Figure BDA00021954158000001211
The symmetric centers of the two layers are distributed at equal intervals in the j layer elements
Figure BDA00021954158000001212
The symmetric center is the symmetric center, and the side length is Bj+(w-1)Bj+1One side length and j layers of elements
Figure BDA00021954158000001213
In order to allow all layer elements to be fully displayed, w and q satisfy the following relationship:
Figure BDA00021954158000001214
according to one embodiment of the invention, the value range of m is set to [2, Fm]Wherein, in the step (A),
Figure BDA00021954158000001215
PXfor the transverse dimension of the screen of the device on which the retrieval system is to be operated, PYTo run the longitudinal dimensions of the device screen of the retrieval system,
Figure BDA00021954158000001216
represents 2. PXAnd 7. B1The ratio of (a) is rounded down,
Figure BDA00021954158000001217
represents 2. PYAnd 7. B1Is rounded down by the ratio of (A), (B)1Is the square side length dimension or the circular diameter dimension of any one 1-layer element. Wherein, B1Has a value range of [800 pixels, 1800 pixels ]]Preferably 1200 pixels.
According to one embodiment of the invention, the retrieval interface displays the m system objects SB1,SB2,…,SBmWhen F is injThe enlarged j-layer element is greater than or equal to a first threshold value
Figure BDA00021954158000001218
If the current display range of the retrieval interface is within the range, displaying the enlarged j-layer elements
Figure BDA00021954158000001219
Otherwise, the magnified j-layer elements are not displayed
Figure BDA00021954158000001220
Wherein, Fj＝G*BjAnd G is the current display amplification value of the retrieval interface. Specifically, in this embodiment, when a zoom-in command input by the user is received, the following method is performed:
step 100, obtaining a current display amplification value G of the retrieval interface according to the amplification command, and calculating j-layer elements according to the current display amplification value G
Figure BDA00021954158000001221
Enlarged display size Fj＝G*Bj，1≤i≤m，1≤j≤Li，1≤k≤n(i,j)。
200, combining j-layer elements according to the position information add of the command input equipment in the display range of the retrieval interface before the amplification command is input
Figure BDA0002195415800000131
Enlarged display size FjAnd determining the current display range of the retrieval interface.
Step 300, if FjThe enlarged j-layer element is greater than or equal to a first threshold value
Figure BDA0002195415800000132
If the current display range of the retrieval interface is within the range, displaying the enlarged j-layer elements
Figure BDA0002195415800000133
Otherwise, the magnified j-layer elements are not displayed
Figure BDA0002195415800000134
Wherein, Fj＝G*BjG is the current display magnification value of the retrieval interface, BjIs a j layer element
Figure BDA0002195415800000135
The square side length dimension or the circular diameter dimension of (a).
Moreover, other implementations of the invention will be apparent to those skilled in the art from consideration of the specification of the invention disclosed herein. The embodiments and/or aspects of the embodiments can be used in the systems and methods of the present invention alone or in any combination. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.

Claims (20)

1. A retrieval system, characterized in that the retrieval system comprises a retrieval interface capable of receiving a user command input by a command input device and m system objects SB displayed on the retrieval interface1,SB2,…,SBmWherein the ith system object SBiComprises n (i, j) different j-layer elements
Figure FDA0002195415790000011
j layer elements
Figure FDA0002195415790000012
P (i, j, k) different j +1 layer elements are distributed around
Figure FDA0002195415790000013
1≤i≤m，1≤j≤Li-1，1≤k≤n(i,j)，p(i,j,k)≥0，LiAs the ith system object SBiTotal number of elemental layers included; each layer element of at least one layer of the system object is associated with a file;
the user command at least comprises an amplification command and an acquisition command; the magnification command is executed for SB-ing the m system objects1,SB2,…,SBmPerforming an amplification operation; the acquisition command is used for acquiring a file associated with the layer element as a retrieval result when executed;
further, the layer elements of all layers may be picture elements (preferably vector picture elements) or video elements.
2. The system according to claim 1, wherein the search interface displays m system objects SB1,SB2,…,SBmThen, the ith system object SBiAny of the j-layer elements of (a) and (b)iOther j-layer elements, j + 1-layer elements corresponding to said other j-layer elements to LiLayer elements, j +1 layer elements to L corresponding to any one of the j layer elementsiThe contents of the layer element presentation are not superimposed.
3. Retrieval system according to claim 2, characterised in that the layer elements of all layers can be squares and the square side length dimension B of the j layer elementsjAnd a square side length dimension B of j +1 layer elementsj+1The following relationship is satisfied: b isj＝q·Bj+1Wherein the value range of q is [3,7 ]]。
4. The retrieval system of claim 3, wherein p (i, j, k) j +1 level elements
Figure FDA0002195415790000014
The symmetric centers of the two layers are distributed at equal intervals in the j layer elements
Figure FDA0002195415790000015
The symmetric center is the symmetric center, and the side length is Bj+(w-1)Bj+1One side length and j layers of elements
Figure FDA0002195415790000016
Wherein w and q satisfy the following relationship:
Figure FDA0002195415790000017
5. retrieval system according to claim 2, characterised in that the level elements of all levelsThe elements may be circular and the circular diameter dimension B of the j layer elementsjAnd a circular diameter dimension B of the j +1 layer elementsj+1The following relationship is satisfied: b isj＝q·Bj+1Wherein the value range of q is [3,7 ]]。
6. The retrieval system of claim 5, wherein p (i, j, k) j +1 level elements
Figure FDA0002195415790000021
Are distributed at equal intervals in j layers
Figure FDA0002195415790000022
The circle center is the circle center and the radius is
Figure FDA0002195415790000023
On the circumference of a circle of (a), wherein w and q satisfy the following relationship:
Figure FDA0002195415790000024
7. the retrieval system of claim 3 or 5, wherein m has a value in the range of [2, Fm [ ]]Wherein, in the step (A),
Figure FDA0002195415790000025
PXfor the transverse dimension of the screen of the device on which the retrieval system is to be operated, PYTo run the longitudinal dimensions of the device screen of the retrieval system,
Figure FDA0002195415790000026
represents 2. PXAnd 7. B1The ratio of (a) is rounded down,
Figure FDA0002195415790000027
represents 2. PYAnd 7. B1Is rounded down by the ratio of (A), (B)1Side length dimension of square of any 1-layer elementOr a circular diameter dimension.
8. The retrieval system of claim 7, wherein B is1Has a value range of [800 pixels, 1800 pixels ]]Preferably 1200 pixels.
9. The retrieval system of claim 3 or 5, wherein the retrieval interface displays the m system objects SB1,SB2,…,SBmWhen F is injThe enlarged j-layer element is greater than or equal to a first threshold value
Figure FDA0002195415790000028
If the current display range of the retrieval interface is within the range, displaying the enlarged j-layer elements
Figure FDA0002195415790000029
Otherwise, the magnified j-layer elements are not displayed
Figure FDA00021954157900000210
Wherein, Fj＝G*BjAnd G is the current display amplification value of the retrieval interface.
10. The retrieval system of claim 9, where the first threshold value takes the value B1/q2。
11. A non-transitory computer readable storage medium storing a computer program executable by one or more processors of a computer device, the computer program when executed by the one or more processors presenting a retrieval interface, wherein the retrieval interface displays m system objects SB1,SB2,…,SBmI th System object SBiComprises n (i, j) different j-layer elements
Figure FDA00021954157900000211
j layer elements
Figure FDA00021954157900000212
P (i, j, k) different j +1 layer elements are distributed around
Figure FDA00021954157900000213
1≤i≤m，1≤j≤Li-1，1≤k≤n(i,j)，p(i,j,k)≥0，LiAs the ith system object SBiTotal number of elemental layers included; each layer element of at least one layer of the system object is associated with a file;
the retrieval interface can also receive user commands input by a command input device, wherein the user commands at least comprise an amplifying command and a obtaining command; the magnification command is executed for SB-ing the m system objects1,SB2,…,SBmPerforming an amplification operation; the acquisition command is used for acquiring a file associated with the layer element as a retrieval result when executed;
further, the layer elements of all layers may be picture elements (preferably vector picture elements) or video elements.
12. The non-transitory computer readable storage medium of claim 11, wherein the layer elements of all layers are squares, and the square side dimension B of a j layer elementjAnd a square side length dimension B of j +1 layer elementsj+1The following relationship is satisfied: b isj＝q·Bj+1Wherein the value range of q is [3,7 ]]。
13. The non-transitory computer readable storage medium of claim 11, wherein the layer elements of all layers may be circular, and the circular diameter dimension B of the j layer elementsjAnd a circular diameter dimension B of the j +1 layer elementsj+1The following relationship is satisfied: b isj＝q·Bj+1Wherein the value range of q is [3,7 ]]。
14. The non-transitory computer readable storage medium of claim 12, wherein p (i, j, k) j +1 layer elements
Figure FDA0002195415790000031
The symmetric centers of the two layers are distributed at equal intervals in the j layer elements
Figure FDA0002195415790000032
The symmetric center is the symmetric center, and the side length is Bj+(w-1)Bj+1One side length and j layers of elements
Figure FDA0002195415790000033
Wherein w and q satisfy the following relationship:
Figure FDA0002195415790000034
15. the non-transitory computer readable storage medium of claim 13, wherein p (i, j, k) j +1 layer elements
Figure FDA0002195415790000035
Are distributed at equal intervals in j layers
Figure FDA0002195415790000036
The circle center is the circle center and the radius is
Figure FDA0002195415790000037
On the circumference of a circle of (a), wherein w and q satisfy the following relationship:
Figure FDA0002195415790000038
16. the non-transitory computer-readable storage medium according to claim 12 or 13, wherein the non-transitory computer-readable storage medium is a non-transitory computer-readable storage mediumIn that m has a value range of [2, Fm]Wherein, in the step (A),
Figure FDA0002195415790000039
PXfor the transverse dimension of the screen of the device on which the retrieval system is to be operated, PYTo run the longitudinal dimensions of the device screen of the retrieval system,
Figure FDA00021954157900000310
represents 2. PXAnd 7. B1The ratio of (a) is rounded down,
Figure FDA00021954157900000311
represents 2. PYAnd 7. B1Is rounded down by the ratio of (A), (B)1Is the square side length dimension or the circular diameter dimension of any one 1-layer element.
17. The non-transitory computer-readable storage medium according to claim 12 or 13, wherein the retrieval interface displays the m system objects SB1,SB2,…,SBmWhen F is injThe enlarged j-layer element is greater than or equal to a first threshold value
Figure FDA00021954157900000312
If the current display range of the retrieval interface is within the range, displaying the enlarged j-layer elements
Figure FDA00021954157900000313
Otherwise, the magnified j-layer elements are not displayed
Figure FDA00021954157900000314
Wherein, Fj＝G*BjAnd G is the current display amplification value of the retrieval interface.
18. A computer device, comprising: display, one or more processors, memory for storing a display programA computer program executed by the one or more processors that, when executed by the one or more processors, presents a retrieval interface on the screen of the display, wherein the retrieval interface displays m system objects SB1,SB2,…,SBmI th System object SBiComprises n (i, j) different j-layer elements
Figure FDA0002195415790000041
j layer elements
Figure FDA0002195415790000042
P (i, j, k) different j +1 layer elements are distributed around
Figure FDA0002195415790000043
1≤i≤m，1≤j≤Li-1，1≤k≤n(i,j)，p(i,j,k)≥0，LiAs the ith system object SBiTotal number of elemental layers included; each layer element of at least one layer of the system object is associated with a file;
the retrieval interface can also receive user commands input by a command input device, wherein the user commands at least comprise an amplifying command and a obtaining command; the magnification command is executed for SB-ing the m system objects1,SB2,…,SBmPerforming an amplification operation; the acquisition command is used for acquiring a file associated with the layer element as a retrieval result when executed;
further, the layer elements of all layers may be picture elements (preferably vector picture elements) or video elements.
19. The computer device of claim 18, wherein the search interface displays m system objects SB1,SB2,…,SBmThen, the ith system object SBiAny of the j-layer elements of (a) and (b)iOther j-layer elements, j + 1-layer elements corresponding to said other j-layer elements to LiLayer element, any ofj +1 layer elements to L corresponding to j layer elementsiThe contents of the layer element presentation are not superimposed.
20. The computer device of claim 19, wherein the layer elements of all layers are square, and the square side dimension B of a j layer elementjAnd a square side length dimension B of j +1 layer elementsj+1The following relationship is satisfied: b isj＝q·Bj+1Wherein the value range of q is [3,7 ]](ii) a Alternatively, the layer elements of all layers may be circular and the circular diameter dimension B of the j layer elementsjAnd a circular diameter dimension B of the j +1 layer elementsj+1The following relationship is satisfied: b isj＝q·Bj+1Wherein the value range of q is [3,7 ]]。
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